Physical Therapy Korea
pISSN 1225-8962 eISSN 2287-982X

Level of subjective comfort

Average rank χ2 df p-value

NSFP SFP HFP
Supine 1.66 1.98 2.36 7.62 2 0.02*
Side-lying 1.27 2.23 2.50 27.15 2 < 0.001

NSFP, neck support foam pillow; SFP, standard microfiber filled pillow; HFP, hybrid foam pillow. *p < 0.05.

Phys. Ther. Korea 2024;31:8~17 https://doi.org/10.12674/ptk.2024.31.1.8
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